Banner

Symantec Endpoint Protection 14.3 RU10: A Comprehensive Cybersecurity Solution

Important Notes for IT/OT:

  • Not included: No major UI overhaul or new cloud-based EDR features (those remain in SEP Cloud or Symantec EDR).
  • Java requirement: The SEPM (Manager) still requires a specific Java version (Java 11).
  • Upgrade path: Direct upgrade from 14.3 RU1-9 is supported.

Remote Uninstallation Support (RU10 Refresh): For bulk management, administrators can now disable the uninstallation password requirement via the Client Password Settings dialog, enabling uninstallation via PowerShell or command-line scripts.

: You can now manage Adaptive Protection policies—which block "Living off the Land" (LotL) attacks and untrusted behaviors—entirely within the on-premises Symantec Endpoint Protection Manager (SEPM) rather than only in the cloud. Mandatory Client Password